BHA Precision M16 AR-15 Black Nitride 5.56 / 300 Sand Cutter Complete Bolt Carrier Group, BCG

BHA Precision M16 AR-15 Black Nitride 5.56 / 300 Sand Cutter Complete Bolt Carrier Group, BCGNow Available at BattleHawk Armory - Engineered for Adverse ConditionsThe BHA Precision AR-15 Sand Cutter BCG is designed to excel in harsh, debris-filled environments. Built with angled rail cuts to redirect dirt, sand, and other particles, this M16-style bolt carrier group maintains consistent cycling where standard carriers may fail. Manufactured to exacting standards and precision ground for a near frictionless finish, the BHA BCG is 100% American made and treated with Blacknitride+(TM) by H&M for ultimate durability and corrosion resistance.Key FeaturesSand Cutter Rail CutsAngled rails help clear debris (like sand and dirt), ensuring continued operation in extreme conditions.M16-Style Carrier - Precision CraftedMachined from 8620 Steel, then heat treated for maximum strength.Final grind before plating yields a near frictionless surface.Blacknitride+(TM) finish enhances lubricity and corrosion resistance.9310 Steel Bolt - MPI TestedHeat Treated and Shot Peened for extended service life.Magnetic Particle Inspection (MPI) ensures structural integrity.Billet Gas KeyMachined from 4130 Steel and properly staked with Grade 8 fasteners.Blacknitride+(TM) finish for durability and smooth cycling.Cam Pin & Billet ExtractorCam Pin (4140 Steel) with Blacknitride+(TM) coating for seamless operation.Extractor (4140 Steel) heat treated, shot peened, and phosphate coated-includes extractor insert and Viton O-Ring.Firing PinMachined from 8640 Steel and Blacknitride+(TM) finished.Why Choose the BHA Precision "Sand Cutter" BCG?Debris Channels for Adverse ConditionsAngle-cut rails direct sand, dirt, and fouling away from vital components.Precision Ground for ReliabilityMinimal friction ensures consistent cycling over tens of thousands of rounds.Blacknitride+(TM) TreatmentIndustry-leading finish delivers enhanced lubricity and corrosion resistance.Fully American MadeManufactured and assembled in the USA to exceed Mil-Spec standards.SpecificationsCarrier Style: M16Carrier Material: 8620 SteelBolt Material: 9310 Steel (MPI Tested)Gas Key: 4130 Steel Billet, Grade 8 Fasteners, Properly StakedExtractor: 4140 Steel, Heat Treated, Shot Peened, Phosphate CoatedFiring Pin: 8640 Steel, Blacknitride+(TM)Finish: Blacknitride+(TM) (Carrier, Bolt, Gas Key, Cam Pin)Compatibility: 5.56/.223, works with .300 BLK as wellAdditional Components: Extractor Insert, Viton O-RingUpgrade your AR-15 with the BHA Precision Sand Cutter BCG and experience reliable performance-even in the most demanding environments. Order yours now at BattleHawk Armory.BHA Precision is the parts division of BattleHawk Armory, we team up with only the best manufacturers in the industry and offer amazing products to our precision engineering specs with a Battle.Forever Lifetime Warranty!